| commit | 54dfd5cad10c92bbae2d9f3d8933e728ed820db7 | [log] [tgz] |
|---|---|---|
| author | Daniel Dunbar <daniel@zuster.org> | Sat Mar 21 17:55:43 2009 +0000 |
| committer | Daniel Dunbar <daniel@zuster.org> | Sat Mar 21 17:55:43 2009 +0000 |
| tree | d3a2fad51671cfa34919dd013708010aa628cd5a | |
| parent | 67b00520c8f5b48fad722b790d87fea6be764efe [diff] |
Frontend: Handle empty input on stdin. - PR3854. I think it makes more sense to change MemoryBuffer::getSTDIN (return 0 should indicate error, not empty), but it is documented to return 0 for empty inputs, and some other code appears to rely on this. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67448 91177308-0d34-0410-b5e6-96231b3b80d8